ActivityMetadata.proto

// Copyright 2012 Viewfinder. All rights reserved.
// Author: Spencer Kimball.

import "ContentIds.proto";
import "ContactMetadata.proto";
import "QueueMetadata.proto";

option java_package = "co.viewfinder.proto";
option java_outer_classname = "ActivityMetadataPB";

message ActivityMetadata {
  message Episode {
    optional EpisodeId episode_id = 1;
    repeated PhotoId photo_ids = 2;
  }

  message AddFollowers {
    // On receipt from the server, only user_id will be set in each
    // contact metadata. However, on a locally-generated activity,
    // the full contact metadata is set, which allows contacts to be
    // named without necessarily having a user-id yet for the intended
    // follower.
    repeated ContactMetadata contacts = 1;
  }

  message MergeAccounts {
    optional int64 source_user_id = 1;
    optional int64 target_user_id = 2;
  }

  message PostComment {
    optional CommentId comment_id = 1;
  }

  message RemoveFollowers {
    repeated int64 user_ids = 1;
  }

  message SavePhotos {
    repeated Episode episodes = 1;
    // For viewpoint autosave.
    optional ViewpointId viewpoint_id = 2;
  }

  message ShareNew {
    repeated Episode episodes = 1;
    repeated ContactMetadata contacts = 2;
  }

  message ShareExisting {
    repeated Episode episodes = 1;
  }

  message Unshare {
    repeated Episode episodes = 1;
  }

  message UpdateEpisode {
    optional EpisodeId episode_id = 1;
  }

  message UpdateViewpoint {
    optional ViewpointId viewpoint_id = 1;
  }

  message UploadEpisode {
    optional EpisodeId episode_id = 1;
    repeated PhotoId photo_ids = 2;
  }

  // NOTE: if any new activity type is added, make sure to also clear
  //   it in ActivityTable_Activity::MergeFrom.

  optional ActivityId activity_id = 1;
  optional ViewpointId viewpoint_id = 2;
  optional int64 user_id = 3;
  optional double timestamp = 4;
  optional int64 update_seq = 5;
  optional QueueMetadata queue = 6;

  // NOTE: if any new activities are added here, be sure to update
  // ActivityTable_Activity::MergeFrom.
  optional AddFollowers add_followers = 7;
  optional MergeAccounts merge_accounts = 16;
  optional PostComment post_comment = 8;
  optional RemoveFollowers remove_followers = 17;
  optional SavePhotos save_photos = 15;
  optional ShareNew share_new = 9;
  optional ShareExisting share_existing = 10;
  optional Unshare unshare = 11;
  optional UpdateEpisode update_episode = 12;
  optional UpdateViewpoint update_viewpoint = 13;
  optional UploadEpisode upload_episode = 14;

  optional bool label_error = 20;

  // Provisional activities are not uploaded to the server until they become
  // permanent.
  optional bool provisional = 32;
  // A boolean indicating whether the activity needs to be uploaded to the
  // server or not.
  optional bool upload_activity = 30;

  // Timestamp at which this activity was viewed on this device.
  optional double viewed_timestamp = 31;
}